Publicité
L ≤ H
1/2H < L ≤ H
2.6 - NOTES ON DRILLING HOLE IN WALL
L > H
It is necessary to drill a hole into the wall for the passage of the refrigerant piping
and of the signal cable between the internal and external units.
1. Determine the position of the hole in the wall based on the position of the external
unit.
2. Drill a hole in the wall of at least 65mm.
When drilling the wall hole, make sure to avoid wires, plumbing, and
other sensitive components.
3. Protect the hole edges to preserve the tubes and the cables.
Indoor Unit capacity
(Btu/h)
9K/12K
12K/18K
H
2.7 - Selection of position of the inside unit
To obtain the best operating performance and prevent faults or hazardous conditions, the position of indoor
unit installation must meet the following requirements:
a. Do not expose the indoor unit to heat or steam.
b. Make sure that the space to the right and left is at least 120 mm and space above the unit is at least 150
mm. (figure 1).
c. The indoor unit must be installed at a minimum height of 2 metres and maximum of 3 metres from the
floor.
d. The wall where the indoor unit is to be fixed, must be stable, strong and suitable to support the weight.
e. There must be no obstacles for the free circulation of air both from the inlet side and especially the outlet
side. In particular, there must be no obstacles within a distance of 2000 mm.
A shorter distance could cause turbulence such to prevent correct operation of the appliance.
f. If possible, install the unit on an outdoor wall, in a way to be able to convey condensate draining to the
outside.
g. The indoor unit must not be in a position such that the air flow is aimed directly at the persons below
(figure 3).
h. The indoor unit must not be installed directly above household appliances (television, radio, refrigerator,
etc.) or above a heat source (figure 2).
i. Install the indoor unit in a way that there are no obstacles, which do not allow the signals emitted by the
remote control to be received (figure 4).
2.8 - INSTALLATION OF THE INSIDE UNIT
2.8.1 - Installation of fastening plate
After checking what is described in the previous paragraph, proceed with the assembly of the fixing plate (7)
while taking into consideration the dimensions indicated in figure X1.
a. Position the plate against the wall.
b. Mark the drilling points, making sure that they are level.
c. Make the holes necessary in the wall using a suitable bit.
Make sure there are no pipes or electric ducts in the drilling area.
d. Insert the plugs (4) into the holes and fix the plate (7) to the wall using the screws (3) supplied (figure 5).
Using a spirit level, make sure that the fixing plate (7) is level.
e. If the wall is in wood, use relevant countersunk-head screws (not supplied).
f. Check the stability of the plate (7), moving it laterally and vertically.
L ≤ 1/2H
25 cm / 9,8" o più
30 cm / 11,8" o più
Non può essere installato
Liquid
(in)
1/4
1/4
h)
7K/9K/12K
12K/18K
24K
togliere 7k
L
Gas
(in)
3/8
1/2
1/4
1/4
3/8
Pag
EN - 17
NEXYA S5 E
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